JPS5827464B2 - 製紙工程に於けるパルプ繊維の叩解度測定のための方法及び装置 - Google Patents
製紙工程に於けるパルプ繊維の叩解度測定のための方法及び装置Info
- Publication number
- JPS5827464B2 JPS5827464B2 JP53139678A JP13967878A JPS5827464B2 JP S5827464 B2 JPS5827464 B2 JP S5827464B2 JP 53139678 A JP53139678 A JP 53139678A JP 13967878 A JP13967878 A JP 13967878A JP S5827464 B2 JPS5827464 B2 JP S5827464B2
- Authority
- JP
- Japan
- Prior art keywords
- pulp solution
- pulp
- solution
- fibers
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000835 fiber Substances 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 19
- 238000010009 beating Methods 0.000 title claims description 15
- 238000004062 sedimentation Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 5
- 239000000243 solution Substances 0.000 description 29
- 238000012360 testing method Methods 0.000 description 8
- 206010061592 cardiac fibrillation Diseases 0.000 description 5
- 230000002600 fibrillogenic effect Effects 0.000 description 5
- 238000013019 agitation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 210000004243 sweat Anatomy 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/34—Paper
- G01N33/343—Paper pulp
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Paper (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/852,817 US4159639A (en) | 1977-11-18 | 1977-11-18 | Apparatus and method for measuring the degree of refining of pulp fibers in the preparation of furnish for paper making |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5478199A JPS5478199A (en) | 1979-06-22 |
| JPS5827464B2 true JPS5827464B2 (ja) | 1983-06-09 |
Family
ID=25314291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53139678A Expired JPS5827464B2 (ja) | 1977-11-18 | 1978-11-13 | 製紙工程に於けるパルプ繊維の叩解度測定のための方法及び装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4159639A (fr) |
| JP (1) | JPS5827464B2 (fr) |
| CA (1) | CA1122439A (fr) |
| SE (1) | SE7811883L (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE450528B (sv) * | 1981-03-19 | 1987-06-29 | Svenska Traeforskningsinst | Forfarande for metning av innehallet av kryll i pappersmassa |
| JPH0621854B2 (ja) * | 1985-01-17 | 1994-03-23 | 住友化学工業株式会社 | 沈降速度測定装置 |
| HU195333B (en) * | 1985-05-30 | 1988-04-28 | Zsolt Csillag | Method and device for detecting distrubution of grain size of the grains in suspension |
| US5104488A (en) * | 1987-10-05 | 1992-04-14 | Measurex Corporation | System and process for continuous determination and control of paper strength |
| US5013403A (en) * | 1987-10-05 | 1991-05-07 | Measurex Corporation | Process for continuous determination of paper strength |
| FR2681693A1 (fr) * | 1991-09-24 | 1993-03-26 | Barrat Bertrand | Dispositif d'analyse dimensionnelle de particules positionnees dans un plan. |
| FR2689238A1 (fr) * | 1992-03-30 | 1993-10-01 | Scanera Sc | Dispositif d'asservissement de machine de transformation de particules. |
| US5500735A (en) * | 1994-07-18 | 1996-03-19 | Pulp And Paper Research Institute Of Canada | Method and apparatus for on-line measurement of pulp fiber surface development |
| JP3638807B2 (ja) * | 1999-01-07 | 2005-04-13 | ミドリ安全株式会社 | タバコ煙粒子計測装置 |
| US7140239B2 (en) * | 2003-03-18 | 2006-11-28 | Battelle Memorial Institute | System and technique for ultrasonic characterization of settling suspensions |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE342574C (de) * | 1921-01-30 | 1921-10-20 | F R Poller Fa | Vorrichtung zum Pruefen des Mahlungsgrades von Papierstoff |
| US2346945A (en) * | 1941-09-16 | 1944-04-18 | Hammermill Paper Co | Pulp consistency testing apparatus |
| FR1138862A (fr) * | 1955-10-27 | 1957-06-20 | Appareil enregistreur de la courbe de sédimentation sanguine | |
| US3715761A (en) * | 1970-10-23 | 1973-02-06 | Sedriter Corp | Sedimentation rate test instrument |
| SU362639A1 (fr) * | 1970-10-27 | 1972-12-30 | Государственный проектно конструкторский институт Гипромашуглеобогащение | |
| DE2339696A1 (de) * | 1973-08-06 | 1975-02-27 | Metrawatt Gmbh | Verfahren zur fotometrischen bestimmung der groesse und/oder absetzgeschwindigkeit, der in einer fluessigkeit suspendierten feststoffteilchen |
| FI51133C (fi) * | 1975-03-26 | 1976-10-11 | Keskuslaboratorio | Menetelmä ja laitteisto lietteen ja/tai sulpun muodossa olevan aineen suotautumisominaisuuksien määrittämiseksi. |
| US4041502A (en) * | 1975-12-22 | 1977-08-09 | Williams Tool, Inc. | Sedimentation recorder |
-
1977
- 1977-11-18 US US05/852,817 patent/US4159639A/en not_active Expired - Lifetime
-
1978
- 1978-11-13 JP JP53139678A patent/JPS5827464B2/ja not_active Expired
- 1978-11-17 SE SE7811883A patent/SE7811883L/xx unknown
- 1978-11-17 CA CA316,451A patent/CA1122439A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1122439A (fr) | 1982-04-27 |
| JPS5478199A (en) | 1979-06-22 |
| SE7811883L (sv) | 1979-05-19 |
| US4159639A (en) | 1979-07-03 |
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